Open AccessExtraction-Spectrophotometric Determination of Berberine in Crude Drugs by the Formation of a New Ion Associate
Author(s) -
Tadao Sakai,
Noriko Ohno,
Hideto Sasaki,
Teruyuki Hyuga
Publication year - 1991
Publication title -
analytical sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.392
H-Index - 73
eISSN - 1348-2246
pISSN - 0910-6340
DOI - 10.2116/analsci.7.39
Subject(s) - chemistry , berberine , bromocresol green , bromophenol blue , chromatography , quinidine , aqueous solution , ternary operation , selectivity , acid dye , nuclear chemistry , organic chemistry , programming language , catalysis , dyeing , medicine , computer science , pharmacology